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The AAPG/Datapages Combined Publications Database

Showing 774 Results. Searched 200,639 documents.

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Ascending

A Transform Continental Margin Rich in Hydrocarbons, Gulf of California

Peter Lonsdale

AAPG Bulletin

... is a magnetic trough. Its peak-to-peak width is only 5 km (3 mi) (Figure 4, profile 3), indicating the shallow depth of the magnetization contrast as well...

1985

Testing a Seismic Interpretation of Great Bahama Bank with a Computer Simulation

Gregor P. Eberli , Christopher G. St. C. Kendall , Phil Moore , Gregory L. Whittle , Robert Cannon

AAPG Bulletin

.... McNeill, D. F., 1989, Magnetostratigraphic dating and magnetization of Cenozoic platform carbonates from the Bahamas: Ph.D. dissertation, University...

1994

Precambrian Basement Geology of the Permian Basin Region of West Texas and Eastern New Mexico: A Geophysical Perspective

Donald C. Adams, G. Randy Keller

AAPG Bulletin

... magnetization formed during cooling of a granitic body. Areas having this signature include the area north of the Matador arch and the area...

1996

Prospectivity of volcanic basins: Trap delineation and acreage de-risking

Max Rohrman

AAPG Bulletin

... and prospect outline; red shows high positive magnetization, and blue shows low or negatively magnetized values. (C) Filtered 50-km high-pass Bouguer gravity...

2007

Continental Margin Off Western Africa: Angola to Sierra Leone

K. O. Emery , Elazar Uchupi , Joseph Phillips , Carl Bowin , Jean Mascle

AAPG Bulletin

... magnetized bodies shown by black and white bands, respectively. Regions of zero magnetization are lined. Synthetic magnetic anomalies were calculated along...

1975

Regional Geophysics, Cenozoic Tectonics, and Geologic Resources of the Basin and Range Province and Adjoining Regions

Gordon P. Eaton

Rocky Mountain Association of Geologists

... and others, 1977). It is coincident with the axis of gravity symmetry mentioned above. This lower crustal magnetization may be indicative...

1979

A Geophysical Survey of the Woodlark-Solomons Region

Brian Taylor

Circum Pacific Council Publications

... to the top of the magnetic layer is 3.5 km, its thickness is 0.5 km, the intensity of magnetization is 0.008 e.m.u., and the azimuth is north. Profile 3...

1987

Paleomagnetic Study of the Upper Cretaceous Pigeon Point Formation

Duane E. Champion, C. Sherman Gromme, David G. Howell

Pacific Section SEPM

... of n a t u r a l remanent magnetization (NFM) w a s m e a s u r e d in one specimen from each c o r e . Each specimen was then p r o g r e s s i v e l y...

1981

Geometry and Tectonic Setting of Sea-Floor Spreading for the Josephine Ophiolite, and Implications for Jurassic Accretionary Events along the California Margin

Gregory D. Harper, Jason B. Saleeby, Elizabeth A. S. Norman

Circum Pacific Council Publications

... of the paleomagnetic data and in particular the interplay of physical and geological processes in rock magnetization and a better structural and stratigraphic...

1985

The Cenozoic Evolution of the Great Basin Area, U.S.A.—New Interpretations Based On Regional Geologic Mapping

Peter D. Rowley, Gary L. Dixon

Pacific Section of AAPG

... to a formerly high heat flow but instead likely reflects rocks of low magnetization in the area, such as the known Upper Cretaceous 2-mica granites...

2001

A chronostratigraphic framework for the Upper Jurassic Morrison Formation, western U.S.A.

Susannah C.R. Maidment, Adrian Muxworthy

Journal of Sedimentary Research (SEPM)

... corrected for, and magnetization directions were identified by hand-picking points with well-defined directions using Zijderveld plots (Zijderveld...

2019

Appendix 4: Brooks Range Symposium Program and Abstracts

W. K. Wallace, T. E. Moore, K. A. Adams, R. K. Crowder, C. G. Mull, R. J. Alexander, Arlene V. Anderson, Joseph G. Arth, H. G. Ave Lallemant, J. S. Oldow, Olufemi O. Babalola, Stephen E. Box, John W. Cady, W. R. Camber, Randall Carlson, K. F. Watts, J. G. Clough, R. R. Reifenstuhl, T. E. Smith, G. H. Pessel, T. J. Ryherd, A. A. Bakke, Robert S. Coe, Gordon A. Thrupp, Gary A. Coulter, Rainer J. Newberry, J. T. Dillon, J. A. Dumoulin, Anita G. Harris, Thomas M. Dyehouse, Samuel E. Swanson, Inyo Ellersieck, R. R. Gottschalk, Arthur Grantz, J. W. Handschy, J. C. Phelps, Catherine L. Hanks, David J. Harding, Karl R. Writh, John M. Bird, R. A. Harris, N. H. Harun, Teresa A. Imm, S. M. Karl, C. L. Long, Douglas G. Knock, Andrew J. Meigs, Elizabeth L. Miller, W. R. Camber, L. Nicholson, Donald K. Norris, Mark S. Robinson, John Decker, Jeffrey A. Rogers, Jeanine Schmidt, C. M. Seidensticker, F. E. Julian, I. L. Tailleur, Mark A. Vandergon, A. B. Till, S. W. Nelson, Karl R. Wirth

Pacific Section SEPM

... of Paleocene lava flows of the Blackburn Hills just west of the Yukon River and south of the Kaltag Fault reveals stable remanent magnetization...

1987

A multi-proxy record of environmental change through the last 53,000 years recorded in the sediments of Lake Kanono, Northland, New Zealand

Gianna Evans, Paul Augustinus, Patricia Gadd, Atun Zawadzki, Amber Ditchfield, Phil Shane

Journal of Sedimentary Research (SEPM)

..., Modelling magnetization data using SIMPLEX: Physics of the Earth and Planetary Interiors, v. 42, p. 113– 127. Unkel, I., Fernandez, M., Björck...

2021

Paleoclimatology During Mesozoic Time in the Rocky Mountain Area

Clark Millison

Rocky Mountain Association of Geologists

... c k ' s formation. Assumptions a r e m a d e that the nature of the geomagnetic field i s l o n g - t e r m , that the magnetization i s permanent...

1964

Eocene sequences and forward modeling of the New Jersey coastal plain, U.S.A.: changing depositional styles in response to climate and sea level

James V. Browning, Kenneth G. Miller, W. John Schmelz, Peter J. Sugarman

Journal of Sedimentary Research (SEPM)

... Paleocene thermal maximum: Science, v. 286, p. 1531–1533. Kent, D.V., Lanci, L., Wang, H., and Wright, J.D., 2017, Enhanced magnetization of the Marlboro...

2025

The Permian Ambition Formation of Northwestern Stikinia, British Columbia

M. H. Gunning, E. W. Bamber, D. A. Brown, L. Rui, B. L. Mamet, M. J. Orchard

CSPG Special Publications

... (Gabrielse, 1985, 1991). Remanent magnetization data from Permian volcanic rocks of the Asitka Group in northeastern Stikinia were cited as evidence...

1994

Hydrocarbon Occurrences on the Western Margin of the Queen Charlotte Basin

T.S. Hamilton, B.E.B. Cameron

CSPG Bulletin

..., P.J. and Hamilton, T.S. 1989. Polarity and inclination of magnetization of the Masset Formation from a deep drill hole on Graham Island, Queen...

1989

Secondary Porosity and Late Diagenetic Cements of the Upper Knox Group, Central Tennessee Region: A Temporal and Spatial History of Fluid Flow Conduit Development Within the Knox Regional Aquifer

Isabel P. Montañez

Special Publications of SEPM

... magnetization earliest Triassic time stage calcites 40 C J of sphalerite occurred in Permian to Symons 1995 Main ore in central Tennessee...

1997

Framework Composition of Early Neoproterozoic Calcimicrobial Reefs and Associated Microbialites, Mackenzie Mountains, N.W.T., Canada

Elizabeth C. Turner, Guy M. Narbonne, Noel P. James

Special Publications of SEPM

... 827 848 PARK J K 1981 Analysis of the multicomponent magnetization of the Little Dal Group Mackenzie Mountains Northwest Territories Canada Journal...

2000

Stratigraphy, Sedimentation, and Tectonic Accretion of Exotic Terranes, Southern Coast Ranges, California: Convergent Margins: Field Investigations of Margin Structure and Stratigraphy

J. G. Vedder, D. G. Howell, Hugh McLean

AAPG Special Volumes

... be reinterpreted. The paleomagnetic studies include data from Upper Cretaceous sedimentary strata at Pigeon Point where an initial remanent magnetization...

1982

Chapter 16: Integrated Structural and Basinal Analysis of the Cesar–Rancheria Basin, Colombia: Implications for its Tectonic History and Petroleum Systems

Javier Sanchez, Paul Mann

AAPG Special Volumes

... of 40–50° for the entire PR with initial magnetization during the pre-deformation period (Gose et al., 2003; Nova et al., 2012). The observed SSMM...

2015

Chapter 17: Pleistocene to Holocene Sedimentary Evolution of the North Coast Marine Area, Offshore Trinidad

Stefan Punnette, Lesli Wood, Paul Mann

AAPG Special Volumes

... Meeting, Washington D.C., November 1971, p. 225–248. McNeill, D. F., 1989, Magnetostratigraphic dating and magnetization of Cenozoic platform carbonates...

2021

Geochronology, Geochemistry, and Tectonic Setting of the Mesozoic Nazas Arc in North-Central Mexico, and its Continuation to Northern South America

Claudio Bartolini, Harold Lang, Terry Spell

AAPG Special Volumes

... and determined that magnetization of the Jurassic La Quinta Formation is pre-Middle Cretaceous in age. Paleomagnetic data indicate that 45 clockwise rotations...

2003

Glacioeustatic Transgressive Reflux: Stratiform Dolomite in Pennsylvanian Bioherms of the Western Orogrande Basin, New Mexico

Gerilyn S. Soreghan , Michael H. Engel , Roger A. Furley , Katherine A. Giles

Journal of Sedimentary Research (SEPM)

..., 1998, The origin of magnetization and geochemical alteration in a fault zone, Kilve, England: Geological Journal, v. 33, p. 89-105. BRINTON, L., 1986...

2000

Arc-Continent Collision in Banda Sea Region

Carl Bowin , G. M. Purdy , Chris Johnston , George Shor , Lawrence Lawver , H. M. S. Hartono , Peter Jezek

AAPG Bulletin

... of magnetization indistinguishable from that of the "autochthonous" Cribas Formation. These data contri uted to the hypothesis of predominantly vertical...

1980

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